TESTING EXPONENTIALITY AGAINST EXPONENTIAL BETTER THAN USED IN LAPLACE TRANSFORM ORDER BASED ON GOODNESS OF FIT APPROACH | ||||
Al-Azhar Bulletin of Science | ||||
Article 2, Volume 25, Issue 1-B, June 2014, Page 1-6 PDF (799.61 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/absb.2014.22636 | ||||
View on SCiNiTO | ||||
Authors | ||||
Mahmoud M. A. W.* 1; Abdul Alim N. A.2; Mansour M. M. M.3 | ||||
1Departments of Mathematics, Faculty of Science, Al-Azhar University, Nasr City | ||||
2Basic Science, Faculty of Engineering, The British University in Egypt, Elshrouk City, Cairo, Egypt. | ||||
3Faculty of Engineering, The British University in Egypt, Elshrouk City, Cairo, Egypt. | ||||
Abstract | ||||
In this paper, test statistic for testing exponentiality versus exponential better than used in Laplace transform order based on goodness of fit approach is discussed. Pitman’s asymptotic efficiencies of our test are calculated and compared with other tests. The percentiles of this test are tabulated. The powers of the test are estimated for famously used distributions in aging problems. In case of censored data our test is applied and the percentiles are calculated and tabulated. Finally, examples in different fields are used as practical applications for the proposed test. | ||||
Keywords | ||||
Goodness of fit; censored data; Monte Carlo simulation; EBUL | ||||
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